TY  - BOOK
AU  - Holden,Greg
TI  - Guide to network defense and countermeasures
SN  - 9780619131241
AV  - TK5105.59 .W41 2014
U1  - 005.8 23
PY  - 2003///
CY  - Thomson
PB  - Australia
KW  - Computer networks
KW  - Security measures
KW  - Computer security
N1  - Includes index
ER  -